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Author SHA1 Message Date
Martin Storsjö
b9d08c77a4 lavf: Don't try to update files atomically with renames on windows 
On windows, rename(2) will fail if the target file exists. On
unix this trick is used to make sure that people reading the file
either will get the full previous file, or the full new version
of the file, but no intermediate version.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-11-24 23:34:44 +02:00
Uwe L. Korn
40665d27e3 flvdec: Document how the duration is retrieved at the end of the file 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-11-24 23:34:30 +02:00
Michael Niedermayer
e6ea75c5e6 doc/examples/decoding_encoding: fix storing all channels 
Fixes Ticket3355

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 22:01:33 +01:00
Benoit Fouet
9e1cfbd38a avformat/apngdec: transmit all the chunks between consecutive fcTL ones. 
In order to support multiple IDAT of fdAT chunks following an fcTL one,
transmit all the chunks between two fcTL ones (or between fcTL and IEND
one).

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 21:10:03 +01:00
wm4
f41cf2e09e avformat/rawdec: raw formats have no timestamps 
Some raw demuxers already had AVFMT_NOTIMESTAMPS set. Add it for all the
others.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 19:58:26 +01:00
Rodger Combs
39f247121e ffmpeg: fix accurate seeking with -copyts 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 17:31:26 +01:00
Boris Reisig
54170a33c2 avdevice/xcbgrab: fix undefined reference to xcb_shape_rectangles in xcbgrab.c 
works with (--enable-libxcb-shape)  and without (--disable-libxcb-shape) now.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 16:57:47 +01:00
Michael Niedermayer
1d242f9816 avformat/mpegenc: assert that premux_packet is non null 
Based on: 065923b078
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 16:54:06 +01:00
Michael Niedermayer
9a57309665 Merge commit 'fe42f94ce1023f9c2f7e86404c60afcee5b078a9' 
* commit 'fe42f94ce1023f9c2f7e86404c60afcee5b078a9':
  dashenc: Don't segment all video streams when one stream gets a keyframe

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 14:07:35 +01:00
Michael Niedermayer
7a19a8fb69 Merge commit '6f26f14f134e753d6168591f30815b1c08c1498b' 
* commit '6f26f14f134e753d6168591f30815b1c08c1498b':
  sidxindex: Write mimeType=audio/mp4 for audio-only representations

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 14:01:50 +01:00
Michael Niedermayer
96398cc123 Merge commit '208f3abb917757743313da0da714e525e03159d2' 
* commit '208f3abb917757743313da0da714e525e03159d2':
  aacsbr: always initialize max_qmf_subbands

See: c6d3b3be15
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 13:48:31 +01:00
Michael Niedermayer
f41d409b7a Merge commit '55b59fab880a9fcdd30f97c5170af282087ac4f7' 
* commit '55b59fab880a9fcdd30f97c5170af282087ac4f7':
  roqaudio: Always use the frame buffer on flush

Conflicts:
	libavcodec/roqaudioenc.c

See: a1af505d66
See: c0b17ea106
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 13:40:06 +01:00
Michael Niedermayer
d2e0543766 Merge commit '0562887a984388fdc7a9b71c9374ff9c756fb4f1' 
* commit '0562887a984388fdc7a9b71c9374ff9c756fb4f1':
  tiffenc: initialize return value

Conflicts:
	libavcodec/tiffenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 13:28:57 +01:00
Michael Niedermayer
1db2d39dfd Merge commit '299d8ab104fb350254eb2e6d9ecdce892a2a55b1' 
* commit '299d8ab104fb350254eb2e6d9ecdce892a2a55b1':
  cook: Make sure there is enough extradata

See: c9e4554329
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 13:18:41 +01:00
Michael Niedermayer
4fecf170d7 Merge commit '30b8eb0f87b0eaefdc115ef38f8ad87dd3a6e50b' 
* commit '30b8eb0f87b0eaefdc115ef38f8ad87dd3a6e50b':
  sol: simplify sol_codec_id()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 13:10:16 +01:00
Michael Niedermayer
bcaef717ec Merge commit 'b99ca863506f0630514921b740b78364de67a3ff' 
* commit 'b99ca863506f0630514921b740b78364de67a3ff':
  aacdec: avoid an out-of-bounds write

Conflicts:
	libavcodec/aacdec.c

See: ba02069a8e
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 13:09:35 +01:00
Michael Niedermayer
932d8d790c Merge commit '277ff7f5dc134f1c2dfc4ea0ef3540340482e3d2' 
* commit '277ff7f5dc134f1c2dfc4ea0ef3540340482e3d2':
  lavu: move internal define to the only places where it is used

Conflicts:
	libavcodec/h264_cabac.c
	libavutil/internal.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 12:45:07 +01:00
Michael Niedermayer
010adacbe2 Merge commit '065923b0781b06a2604f69f4e2c2407b7750a854' 
* commit '065923b0781b06a2604f69f4e2c2407b7750a854':
  mpegenc: prevent a NULL pointer dereference

Not merged, this is not needed, and could hide more serious issues

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 12:29:12 +01:00
Michael Niedermayer
ea41e6d637 Merge commit '9c12c6ff9539e926df0b2a2299e915ae71872600' 
* commit '9c12c6ff9539e926df0b2a2299e915ae71872600':
  motion_est: convert stride to ptrdiff_t

Conflicts:
	libavcodec/me_cmp.c
	libavcodec/ppc/me_cmp.c
	libavcodec/x86/me_cmp_init.c

See: 9c669672c7
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 12:13:00 +01:00
Martin Storsjö
fe42f94ce1 dashenc: Don't segment all video streams when one stream gets a keyframe 
This makes sure that segments actually start at a keyframe (and
makes sure we don't split segments twice in a row, with one segment
consisting of only a handful of packets), when one stream uses b-frames
while another one doesn't.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-11-24 11:09:40 +02:00
Martin Storsjö
6f26f14f13 sidxindex: Write mimeType=audio/mp4 for audio-only representations 
This fixes playback with dash.js, when the input is one separate
mp4 file per track.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-11-24 09:23:14 +02:00
Michael Niedermayer
b4d8724ab2 avutil/file: fix av_tempfile() documentation 
Found-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 04:59:02 +01:00
Lukasz Marek
c9d39fc8c6 lavc/huffyuvdec: fix mem leak in case of init failure 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-24 04:15:48 +01:00
Lukasz Marek
02cb7d4c9c lavc/smvjpegdec: fix mem leak in case of init failure 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-24 04:15:41 +01:00
Lukasz Marek
efe34e87eb lavc/libxvid: fix mem leak in case of init failure 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-24 04:15:24 +01:00
Vittorio Giovara
208f3abb91 aacsbr: always initialize max_qmf_subbands 
Fixes a wordly warning from clang -Wsometimes-uninitialized.
 2014-11-24 01:30:15 +00:00
Michael Niedermayer
55b59fab88 roqaudio: Always use the frame buffer on flush 
Prevent NULL dereference.

CC: libav-stable@libav.org
Bug-Id: CID 703669
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-11-24 01:30:15 +00:00
Vittorio Giovara
0562887a98 tiffenc: initialize return value 
'ret' can only be used without initialization if s->height <= 0, which can
only happen if avctx->height <= 0, which is validated elsewhere. Doesn't hurt
to still initialize it though.

CC: libav-stable@libav.org
Bug-Id: CID 732296
 2014-11-24 01:30:15 +00:00
Luca Barbato
299d8ab104 cook: Make sure there is enough extradata 
At least 8 bytes are needed (Mono audio).

Bug-Id: CID 741418
CC: libav-stable@libav.org
 2014-11-24 01:30:15 +00:00
Vittorio Giovara
30b8eb0f87 sol: simplify sol_codec_id() 
Bug-Id: CID 1238993
 2014-11-24 01:30:15 +00:00
Vittorio Giovara
b99ca86350 aacdec: avoid an out-of-bounds write 
Also move the check in the case it is actually used.

CC: libav-stable@libav.org
Bug-Id: CID 1087090
 2014-11-24 01:30:15 +00:00
Vittorio Giovara
277ff7f5dc lavu: move internal define to the only places where it is used 2014-11-24 01:30:14 +00:00
Vittorio Giovara
065923b078 mpegenc: prevent a NULL pointer dereference 
CC: libav-stable@libav.org
Bug-Id: CID 29261
 2014-11-24 01:30:14 +00:00
Vittorio Giovara
9c12c6ff95 motion_est: convert stride to ptrdiff_t 
CC: libav-stable@libav.org
Bug-Id: CID 700556 / CID 700557 / CID 700558
 2014-11-24 01:30:10 +00:00
Michael Niedermayer
5182a2a235 avutil: remove FF_CONST_AVUTIL53, its no longer needed 
version is 54 already

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 02:22:19 +01:00
Michael Niedermayer
8294f5042d Changelog: remove 24bit lossless wma entry for now, some samples work others do not yet work 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 00:36:58 +01:00
Jeffrey Wescott
60fd790f38 avformat/rtmpproto: only prepend @setMetaData for onMetaData and |RtmpSampleAccess 
In current versions of ffmpeg, when streaming to an RTMP server, anytime a packet of type
RTMP_PT_NOTIFY is encountered, the packet is prepended with @setDataFrame before it gets sent
to the server. This is incorrect; only packets for onMetaData and |RtmpSampleAccess should
invoke @setDataFrame on the RTMP server. Specifically, the current bug manifests
itself when trying to stream onTextData or onCuePoint invocations.

This fix addresses that problem and ensures that the @setDataFrame is only prepended
for onMetaData and |RtmpSampleAccess.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 00:15:48 +01:00
Lukasz Marek
4e9745fbff lavc/rv30: fix mem leak in case of init failure 
Also replaced return -1 with return AVERROR(EINVAL)

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-23 20:53:17 +01:00
Lukasz Marek
331fae80a1 lavc/mss1: fix mem leak in case of init failure 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-23 20:52:38 +01:00
James Almer
305b03097d lavf/apngdec: print currently unsupported in-stream tags in a more readable form 
Also use length and not stream position

Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-11-23 13:01:26 -03:00
Carl Eugen Hoyos
78093cf849 Print a warning if vp6 is muxed into flv: The output is flipped. 
Fixes ticket #4132.
 2014-11-23 13:22:27 +01:00
Carl Eugen Hoyos
600e38f563 Fix standalone compilation of the apng decoder on x86. 2014-11-23 13:21:29 +01:00
Clément Bœsch
6e411d9cc7 avcodec/microdvddec: support non persistent italic marker '/' 
Inspired from a patch by Michal Wazgird <mplayer@cyryl.net>

See https://lists.mplayerhq.hu/pipermail/mplayer-dev-eng/2014-November/072772.html
 2014-11-23 13:13:38 +01:00
Clément Bœsch
8ef46f4a0c avcodec/microdvddec: support various broken form of color tags 
Inspired by a patch from Michal Wazgird <mplayer@cyryl.net>

See https://lists.mplayerhq.hu/pipermail/mplayer-dev-eng/2014-November/072772.html
 2014-11-23 12:17:54 +01:00
Reimar Döffinger
cad3148ea3 xface: reduce stack usage by directly storing 2 bytes data instead of pointers. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-11-23 06:51:18 +01:00
Reimar Döffinger
dfc6f56c5a xface: reduce table sizes. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-11-23 06:51:18 +01:00
Reimar Döffinger
6369a7b742 xface: Fix encoder crashes due to too small on-stack array. 
Also add a FATE test.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-11-23 06:51:18 +01:00
Reimar Döffinger
d0682b5eb0 svq1enc: reduce stack usage of recursively-called function. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-11-23 06:51:18 +01:00
Reimar Döffinger
458aadf862 lpc: Reduce stack usage by allocating LLSModel in context. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-11-23 06:51:18 +01:00
Lukasz Marek
f87a34486a lavc/libvorbisdec: use better error codes 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-23 03:33:00 +01:00